package com.zrrd.learn.chapter08.Homework;

/**
 * 测试类
 *
 * @author asus
 * @version 1.0
 * @date 2023/7/30 20:03
 */
public class Test {

    public static void main(String[] args) {
            Vehicle v1=new Vehicle(30,25);
            v1.move();
            v1.setSpeed();
            v1.speedUp();
            v1.speedDown();


    }
}
